Synthesis of aliphatic polyesters by direct polyesterification of dicarboxylic acids with diols under mild conditions catalyzed by reusable rare-earth triflate

Macromolecules

Volumn 36, Issue 6, 2003, Pages 1772-1774

  Takasu, Akinori ^a   Oishi, Yoshika ^a   Iio, Yoshitaka ^a   Inai, Yoshihito ^a   Hirabayashi, Tadamichi ^a  

^a NAGOYA INSTITUTE OF TECHNOLOGY   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

POLYESTERIFICATION;

ALCOHOLS; CARBOXYLIC ACIDS; CATALYSIS; ESTERIFICATION; NUCLEAR MAGNETIC RESONANCE SPECTROSCOPY; ORGANOMETALLICS; POLYCONDENSATION; RARE EARTH COMPOUNDS; SYNTHESIS (CHEMICAL);

POLYESTERS;

EID: 0037465738     PISSN: 00249297     EISSN: None     Source Type: Journal    
DOI: 10.1021/ma021462v     Document Type: Article

References (21)

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18. 3-catalyzed direct esterification of 4-phenylbutyric acid and benzyl alcohol in ref 3c, dehydration (not esterification) proceeded predominantly to give α-tetralone as a major product.
19. C-O(ester)].
20. C-O(ester)].
21. 3 could be also recovered by reprecipitation and successive extraction with water (recovery 78%).